GSM / GPRS Quad Band TTL UART Modem - SIM800 (rhydoLABZ)

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  • Part No :
  • GSM-2877
  • Availability:
  • Out of Stock
  • Shipping :
  • Same Day*
  • Weight:
  • 0.2Kg
  • Made By:
  • rhydoLABZ
  • Mfr.Part.No:
  • GSM-2877
Rs 1299
(Excluding GST.)
Rs 1533
(Including GST)
1533 New Out of Stock
  • Buy & earn 130  reward points
  • GST Invoice & Input Credit Available

GSM / GPRS Quad Band TTL UART Modem - SIM800, from rhydoLABZ, is built with Quad Band GSM/GPRS engine- SIM800, works on frequencies 850/ 900/ 1800/ 1900 MHz. The Modem comes with selectable interfacing voltage, which allows you to connect 5V & 3V3 microcontroller directly without any level conversion chips. The baud rate is configurable from 9600-115200 through AT command. The GSM/GPRS Modem is having internal TCP/IP stack to enable you to connect with internet via GPRS. It is suitable for SMS, Voice as well as DATA transfer application in M2M interface.

The Modem is manufactured with Automatic Pick and place machine with high quality standard. The onboard Low dropout 3A Power supply allows you to connect wide range unregulated power supply (5V-12V). Using this modem,you can make audio calls, SMS, Read SMS, attend the incoming calls and internet etc through simple AT commands.

SIM800 Modem Features:

  • AT command interface
  • Quad-band 850/900/1800/1900MHz
  • Make and receive voice calls
  • Send and receive SMS messages
  • Send and receive GPRS data (TCP/IP, HTTP, etc.)
  • Bluetooth connectivity
  • Configurable Baud rate (9600-115200, factory default value: 9600)
  • Standard Audio Jack Connectors for external speaker and mic
  • Selectable interface between hardware serial port and software serial port
  • Inbuilt Powerful TCP/IP protocol stack for internet data transfer over GPRS.
  • SMA Connector with external antenna
  • Indicator LEDs for Power, Netlight and Status
  • Standard Flap type SMA Socket
  • ESD Protection over TVS Zener array
  • Input Voltage: 5V-12V DC
  • Normal operation temperature: -20 °C to +55 °C

SIM800 Modem Package:

  • 1x Fully Assembled and Tested GSM Modem with antenna.
  • 1x 2 Pin Female RMC connector (2mm)
  • 1x 4 Pin Female RMC connector (2mm)
  • 1x 8 Pin Female RMC connector (2mm)

SIM800 Modem Resources:

NOTE: This version of SIM800 does'nt support FM functionality.

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10/10 for rhydolabz

By dhanraj from N/A on June 30, 2016
Iam using this modem for my project
it works well
high quality standard
compact size & low cost
4 of 10 people found this review helpful
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    • Q
    • Description of this product says "Bluetooth connectivity". Does it mean that this module has built in bluetooth which I can use to pair with my phone directly??

      asked by Swapnil Verma on August 01, 2016
    • A
    • Yes,the module has inbuilt Bluetooth in it and you can pair it with your phone using AT commands.

    • Q
    • What AT command should I use to send SMS?

      asked by Swapnil Verma on August 20, 2016
    • A
    • SMS can be send by using AT+CMGS command.
      After the GSM module has been initialized,
      AT+CMGS="12017572673" Send a message to the telephone number.> Modem response means ready to enter a message. Enter the text message. End the message with Control Z.

      eg: "AT+CMGS="919874563210"rn"
      "rTest SMS from"
      0x1A /* Ctrl-Z indicates end of SMS */

    • Q
    • What is recommended power supply rating (Voltage and current) to establish GPRS connection with gsm/gprs module?

      asked by sudarshan patil on August 25, 2016
    • A
    • The recommended power supply rating is 5V-9V,3A.

    • Q
    • Is this module capable or receiving digital input

      asked by Anurag on December 29, 2016
    • A
    • In SIM800 module there are GPIO pins but there is no provision in this modem for receiving digital input.

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GSM / GPRS Quad Band TTL UART Modem - SIM800 (rhydoLABZ)